Organic fertilizer disc granulator

Abstract

The utility model provides an organic fertilizer disc granulator which comprises a bottom plate, a barrel is arranged above the bottom plate, a disc is fixed in the barrel, a through hole is formed in the disc, and a vertical pipe which is rotationally connected with the top of the barrel and penetrates through the axis of the top of the disc penetrates through the top of the barrel; a cross rod is fixed on the vertical pipe, a compression roller which is rotationally connected and is in contact with the top surface of the disc sleeves the cross rod, a scraping plate which is in contact with the top surface of the compression roller is fixed on the vertical pipe, the vertical pipe is communicated with a discharging pipe which is positioned above the scraping plate, a cutter which is in contact with the bottom of the disc is fixed on the vertical pipe, and a first motor which is used for driving the vertical pipe is arranged on the cylinder body; a liftable semicircular plate is arranged on the side, away from the transverse rod, of the vertical pipe, and a cleaning rod capable of being inserted into the penetrating hole is fixed to the bottom of the semicircular plate. According to the utility model, the compression rollers and raw materials blocked in the through holes can be effectively cleaned, so that the subsequent processing of organic fertilizer raw materials is prevented from being influenced, and meanwhile, the hidden danger of raw material blockage is completely eradicated.

Description

Technical Field

[0001] The utility model relates to the technical field of granulators, in particular to an organic fertilizer disc granulator. Background Art

[0002] Organic fertilizer refers to fertilizer made from animal excrement or by-product resources rich in organic matter such as animal and plant residues as the main raw materials, which are fermented and decomposed. Organic fertilizer has the characteristics of improving soil, improving soil fertility, increasing soil nutrient activity, purifying soil ecological environment, and ensuring high-quality, high-yield and high-efficiency vegetables. A granulator is required during the processing of organic fertilizer to process the organic fertilizer into granules. However, when using today's granulators, since the organic fertilizer raw materials contain a certain amount of water, the organic fertilizer raw materials are easily attached to the pressing rollers or the holes for the raw materials to pass through during the granulation process. When the organic fertilizer raw materials are attached too much, it will have a serious impact on the subsequent granulation processing of the organic fertilizer raw materials, and may even cause blockages. Utility Model Content

[0003] The utility model discloses an organic fertilizer disc granulator, which solves the problem that organic fertilizer raw materials are easily attached to a pressing roller or holes for raw materials to pass through during granulation processing, which will cause serious impact on subsequent granulation processing of organic fertilizer raw materials and even cause blockage.

[0004] In order to solve the above technical problems, the utility model specifically adopts the following technical solutions:

[0005] An organic fertilizer disc granulator comprises a bottom plate, a cylinder body is arranged above the bottom plate, a disc is fixed in the cylinder body, a through hole is opened on the disc, a vertical tube which is rotatably connected and passes through the axis center of the top of the disc passes through the top of the cylinder body; a cross bar is fixed on the vertical tube, a pressure roller which is rotatably connected and contacts the top surface of the disc is sleeved on the cross bar, a scraper which contacts the top surface of the pressure roller is fixed on the vertical tube, a feeding pipe which is located above the scraper is connected to the vertical tube, a cutting knife which contacts the bottom of the disc is fixed on the vertical tube, and a No. 1 motor for driving the vertical tube is arranged on the cylinder body; a semicircular plate which can be lifted and lowered is arranged on the side of the vertical tube away from the cross bar, a cleaning rod which can be inserted into the through hole is fixed on the bottom of the semicircular plate, an electric telescopic rod for driving the semicircular plate is arranged on the vertical tube, and a storage battery is fixed on the vertical tube.

[0006] Compared with the prior art, the utility model has the following beneficial effects:

[0007] After the organic fertilizer raw materials are discharged into the vertical pipe, the raw materials in the vertical pipe can be discharged to the top surface of the disc through the discharge pipe, and then the No. 1 motor is started to rotate the vertical pipe. The vertical pipe can drive the pressing roller to move around the axis of the disc through the cross bar. At the same time, the pressing roller can also rotate around the axis of the cross bar to squeeze the raw materials on the disc. After the raw materials are pressed into strips through the perforations, the cutter can cut the strips of raw materials passing through the perforations into granules when the vertical pipe rotates, and then the granular raw materials fall down to the outside of the cylinder; when the pressing roller rotates, the scraper can scrape off the raw materials attached to the surface of the pressing roller, and the battery can supply power to the electric telescopic rod. When After the raw materials are processed in the cylinder, the electric telescopic rod can be started to drive the semicircular plate to move downward, so that the cleaning rod can be inserted into the perforation to dredge the raw materials blocked in the perforation, and the raw materials are pushed out of the perforation to make them fall out of the cylinder; when the semicircular plate is reset, the No. 1 motor is started again to rotate the vertical pipe 180 degrees, so that the semicircular plate moves to the other side of the vertical pipe, and then the semicircular plate moves downward, so that the cleaning rod can dredge the raw materials attached to the remaining perforations on the disc; the utility model can effectively clean the pressing roller and the raw materials blocked in the perforations, avoid affecting the subsequent processing of organic fertilizer raw materials, and at the same time eliminate the hidden danger of raw material blockage. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a schematic diagram of the structure of the utility model in front view and section;

[0009] Figure 2 This is a schematic diagram of the structure of the utility model from a top view of the disc;

[0010] Figure 3 It is a schematic diagram showing the structure of the cleaning rod of the utility model;

[0011] Figure 4 It is a structural schematic diagram of a cylinder section of the utility model.

[0012] In the figure: 1. bottom plate; 2. cylinder; 21. disc; 22. perforation; 23. support column; 3. vertical pipe; 31. feed pipe; 32. feed hopper; 33. support rod; 34. No. 1 motor; 35. transmission belt; 36. battery; 37. scraper; 38. cutter; 4. cross bar; 41. pressure roller; 5. fixed plate; 51. electric telescopic rod; 52. semicircular plate; 53. cleaning rod; 54. water outlet; 6. automatic telescopic rod; 61. movable plate; 62. connecting pipe; 63. hose; 7. cylinder; 71. load ring; 72. perforated plate; 73. handle; 8. hollow plate; 81. No. 2 motor; 82. gas pipe; 83. exhaust pipe; 9. vertical pole. DETAILED DESCRIPTION

[0013] The specific contents of the utility model are described in detail below with reference to the accompanying drawings and embodiments.

[0014] like Figure 1 and Figure 2 As shown, the utility model provides an organic fertilizer disc granulator, comprising a bottom plate 1, a cylinder 2 is arranged above the bottom plate 1, a disc 21 is fixed in the cylinder 2, a through hole 22 is opened on the disc 21, a vertical tube 3 is passed through the top of the cylinder 2 and is rotatably connected and passes through the top axis of the disc 21; a cross bar 4 is fixed on the vertical tube 3, a pressure roller 41 which is rotatably connected and contacts the top surface of the disc 21 is sleeved on the cross bar 4, and a scraper 41 which contacts the top surface of the pressure roller 41 is fixed on the vertical tube 3. Plate 37, the vertical tube 3 is connected with a feed pipe 31 located above the scraper 37, a cutter 38 in contact with the bottom of the disc 21 is fixed on the vertical tube 3, and a No. 1 motor 34 for driving the vertical tube 3 is provided on the cylinder 2; a liftable semicircular plate 52 is provided on the side of the vertical tube 3 away from the cross bar 4, a cleaning rod 53 that can be inserted into the perforation 22 is fixed at the bottom of the semicircular plate 52, an electric telescopic rod 51 for driving the semicircular plate 52 is provided on the vertical tube 3, and a battery 36 is fixed on the vertical tube 3.

[0015] like Figure 1 As shown, the top of the vertical tube 3 is connected with a rotatably connected feed hopper 32, and a support rod 33 connected to the cylinder 2 is fixed on the feed hopper 32; a transmission belt 35 is arranged above the cylinder 2, and the rotating shaft of the No. 1 motor 34 is transmission-connected to the vertical tube 3 through the transmission belt 35; a support column 23 connected to the bottom plate 1 is fixed on the cylinder 2. After the raw materials are put into the feed hopper 32, the raw materials in the feed hopper 32 can enter the vertical tube 3, and then be discharged to the disc 21 through the discharge pipe 31 on the vertical tube 3 (the lower part of the vertical tube 3 and the discharge pipe 31 is solid, which can effectively prevent the raw materials entering the vertical tube 3 from being discharged through the bottom of the vertical tube 3), and the support rod 33 can support the feed hopper 32; after starting the No. 1 motor 34, the vertical tube 3 can be driven to rotate through the transmission belt 35, or the transmission belt 35 can be replaced by a chain, and gears matching the chain can be installed on the rotating shaft of the No. 1 motor 34 and the vertical tube 3.

[0016] like Figure 1 As shown, a fixing plate 5 located in the cylinder 2 is fixed on the vertical tube 3, and the fixed end of the electric telescopic rod 51 is fixed on the fixing plate 5, and the telescopic end of the electric telescopic rod 51 is connected to the top of the semicircular plate 52; a concave part that fits with the outer wall of the vertical tube 3 is provided on the side of the semicircular plate 52 close to the scraper 37. The battery can supply power to the electric telescopic rod 51. After the electric telescopic rod 51 is started, the telescopic end of the electric telescopic rod 51 can drive the semicircular plate 52 to drive the cleaning rod 53 to move downward, so that the cleaning rod 53 is inserted into the through hole 22; the setting of the concave part on the semicircular plate 52 allows the semicircular plate 52 to better fit with the vertical tube 3, so that the semicircular plate 52 can drive the cleaning rod 53 to better insert into the through hole 22.

[0017] like Figure 1 and Figure 3 As shown, the semicircular plate 52 is hollow, the cleaning rod 53 is connected to the semicircular plate 52, the cleaning rod 53 is provided with a water outlet 54, and the semicircular plate 52 is provided with a connecting hole on the side away from the vertical pipe 3; the cylinder 2 is fixed with an automatic telescopic rod 6 on both sides, the telescopic end of the automatic telescopic rod 6 is fixed with a movable plate 61, the movable plate 61 is fixed with a connecting pipe 62, and the connecting pipe 62 is connected with a hose 63; the cylinder 2 is provided with a through hole for the connecting pipe 62 to pass through. There is a group of perforations on the disc 21, and there are a plurality of cleaning rods 53. When the inside of the perforations 22 needs to be dredged and cleaned, the electric telescopic rod 51 can be started to move the semicircular plate 52 downward, and the semicircular plate 52 drives a plurality of cleaning rods 53, which first move downward and insert into the plurality of perforations 22 on the left side of the disc 21 (with a plurality of cleaning rods 53). Figure 1 2), the raw materials attached to the perforation 22 are dredged; when the bottom end of the cleaning rod 53 is flush with the bottom of the disc 21, the connecting hole on the semicircular plate 52 corresponds to the through hole on one side of the cylinder 2, and then the automatic telescopic rod 6 close to the semicircular plate 52 is started to make the movable plate 61 drive the connecting pipe 62 to move toward the semicircular plate 52, and the connecting pipe 62 can pass through the through hole on one side of the cylinder 2 and the connecting hole on the semicircular plate 52 in turn, and enter the semicircular plate 52, and then the hose 63 is connected to the external water source to allow water to enter the connecting pipe 62 After that, the water is discharged into the semicircular plate 52, and the water in the semicircular plate 52 enters the cleaning rod 53 and then is discharged through the water outlet 54 to clean the inner wall of the perforation 22; when the inner wall of a part of the perforation 22 on the semicircular plate 52 is cleaned, the automatic telescopic rod 6 is subsequently restored, and then the semicircular plate 52 is rotated 180°, and then the above operation can be repeated, and after the other automatic telescopic rod 6 is started, the inner wall of the remaining perforation 22 is cleaned; during the processing of the raw materials in the cylinder 2, the staff can use an external sealing plug to seal the through hole on the cylinder 2.

[0018] like Figure 1 and Figure 4As shown, two left-right symmetrical cylinders 7 are provided above the bottom plate 1, one cylinder 7 is located directly below the cylinder body 2, a carrying ring 71 is fixed to the inner side of the cylinder 7, a perforated plate 72 is placed on the carrying ring 71, and a handle 73 is fixed to the top of the perforated plate 72; a hollow plate 8 is fixed between the two cylinders 7, a No. 2 motor 81 is fixed to the cylinder body 2 through a fixing block, and the rotating shaft of the No. 2 motor 81 is fixed to the top of the hollow plate 8. The perforated plate 72 is placed in the cylinder 7 so that the carrying ring 71 carries the perforated plate 72. The processed raw materials in the cylinder 2 fall downward and enter the cylinder 7 and fall on the perforated plate 72. The perforated plate 72 can carry the processed raw materials. By starting the No. 2 motor 81, the hollow plate 8 can drive the two cylinders 7 to be alternately located under the cylinder 2, so that the perforated plates 72 in the two cylinders 7 can alternately carry and collect the processed raw materials. Subsequent staff can take the perforated plate 72 carrying the raw materials out of the cylinder 7 through the handle 73 and transfer it.

[0019] like Figure 1 and Figure 4 As shown, the bottom of the hollow plate 8 is rotatably connected with an air delivery pipe 82, and both sides of the hollow plate 8 are connected with exhaust pipes 83, and the two exhaust pipes 83 respectively penetrate the two cylinders 7; the bottom of the cylinder 7 is fixed with a vertical rod 9 that is slidably connected with the bottom plate 1. The air delivery pipe 82 is connected with an external hot air blower. When the processed raw materials fall on the perforated plate 72, the external hot air blower can be started to allow hot air to enter the hollow plate 8 through the air delivery pipe 82, and then be discharged into the cylinder 7 through the exhaust pipe 83, so as to dry the raw materials on the perforated plate 72 to a certain extent and reduce the moisture in the raw materials; and the exhaust pipe 83 is provided with a valve in the part inside the cylinder 7, and the staff can open one or two valves on the exhaust pipe 83 according to the actual situation; at the same time, when the inner wall of the perforation 22 is cleaned, the valve on the exhaust pipe 83 in the cylinder 7 directly below the cylinder 2 can be opened to facilitate the rapid drying of the inside of the cylinder 2.

[0020] When in use, after the organic fertilizer raw materials are discharged into the vertical pipe 3, the raw materials in the vertical pipe 3 can be discharged onto the disc 21 through the feeding pipe 31, and the pressing roller 41 and the cutting knife 38 are slightly staggered. When the No. 1 motor 34 is started to rotate the vertical pipe 3, the cross bar 4 on the vertical pipe 3 drives the pressing roller 41 to move, and the pressing roller 41 also rotates around the axis of the cross bar 4 while moving, and squeezes the raw materials on the disc 21; after the raw materials on the disc 21 are squeezed into the perforation 22, the raw materials are pressed into strips, and at the same time, the cutting knife 38 moves along the vertical pipe 3. After the tube 3 rotates, the part of the raw material below the perforation 22 can be cut off, so that the raw material is cut into particles and then falls downward; when the pressing roller 41 squeezes the raw material, the scraper 37 can scrape off the raw material attached to the surface of the pressing roller 41. When the raw material is processed and the inside of the perforation 22 needs to be dredged and cleaned, the electric telescopic rod 51 is started to move downward, so that the semicircular plate 52 drives the cleaning rod 53 to move downward and then insert it into a part of the perforation 22 on the disc 21 (the perforation 22 on the left side of the disc 21, so that the cleaning rod 53 can be inserted into the perforation 22 on the disc 21). Figure 1 The semicircular plate 52 is then driven to reset by the electric telescopic rod 51, and the No. 1 motor 34 is started to drive the vertical pipe 3 to rotate the semicircular plate 52 180°, so that the semicircular plate 52 is located above another part of the through-hole 22. The electric telescopic rod 51 is then started to move the semicircular plate 52 downward, and the cleaning rod 53 is inserted into the remaining part of the through-hole 22 to clear and clean the inner wall of the through-hole 22.

[0021] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. An organic fertilizer disc granulator, comprising a bottom plate (1), characterized in that: A cylinder (2) is provided above the bottom plate (1), a disc (21) is fixed inside the cylinder (2), a through hole (22) is provided on the disc (21), a vertical tube (3) which is rotatably connected and passes through the axis of the top of the disc (21) is passed through the top of the cylinder (2); a cross bar (4) is fixed on the vertical tube (3), a pressure roller (41) which is rotatably connected and contacts the top surface of the disc (21) is sleeved on the cross bar (4), a scraper (37) which contacts the top surface of the pressure roller (41) is fixed on the vertical tube (3), and a scraper (37) which contacts the top surface of the pressure roller (41) is connected to the vertical tube (3). (37) above, a cutting knife (38) in contact with the bottom of the disc (21) is fixed on the vertical tube (3), and a No. 1 motor (34) for driving the vertical tube (3) is provided on the cylinder (2); a semicircular plate (52) that can be raised and lowered is provided on the side of the vertical tube (3) away from the cross bar (4), a cleaning rod (53) that can be inserted into the perforation (22) is fixed on the bottom of the semicircular plate (52), an electric telescopic rod (51) for driving the semicircular plate (52) is provided on the vertical tube (3), and a storage battery (36) is fixed on the vertical tube (3).

2. An organic fertilizer disc granulator according to claim 1, characterized in that: The top end of the vertical tube (3) is connected to a rotatably connected feed hopper (32), and a support rod (33) connected to the cylinder (2) is fixed on the feed hopper (32); a transmission belt (35) is provided above the cylinder (2), and the rotating shaft of the first motor (34) is connected to the vertical tube (3) through the transmission belt (35); and a support column (23) connected to the bottom plate (1) is fixed on the cylinder (2).

3. An organic fertilizer disc granulator according to claim 1, characterized in that: A fixing plate (5) located inside the cylinder (2) is fixed on the vertical tube (3); a fixing end of an electric telescopic rod (51) is fixed on the fixing plate (5); and the telescopic end of the electric telescopic rod (51) is connected to the top of a semicircular plate (52); a concave portion that fits with the outer wall of the vertical tube (3) is provided on one side of the semicircular plate (52) close to the scraper (37).

4. An organic fertilizer disc granulator according to claim 1, characterized in that: The semicircular plate (52) is hollow, the cleaning rod (53) is connected to the semicircular plate (52), a water outlet hole (54) is provided on the cleaning rod (53), and a connecting hole is provided on the side of the semicircular plate (52) away from the vertical pipe (3); automatic telescopic rods (6) are fixed on both sides of the cylinder (2), a movable plate (61) is fixed on the telescopic end of the automatic telescopic rod (6), a connecting pipe (62) is fixed on the movable plate (61), and a hose (63) is connected to the connecting pipe (62); through holes for the connecting pipe (62) to pass through are provided on both sides of the cylinder (2).

5. An organic fertilizer disc granulator according to claim 4, characterized in that: Two cylinders (7) are arranged above the bottom plate (1) in a bilaterally symmetrical manner. One cylinder (7) is located directly below the cylinder body (2). A carrying ring (71) is fixed inside the cylinder (7). A perforated plate (72) is placed on the carrying ring (71). A handle (73) is fixed on the top of the perforated plate (72). A hollow plate (8) is fixed between the two cylinders (7). A second motor (81) is fixed on the cylinder body (2) via a fixing block. The rotating shaft of the second motor (81) is fixed to the top of the hollow plate (8).

6. An organic fertilizer disc granulator according to claim 5, characterized in that: The bottom of the hollow plate (8) is rotatably connected to an air delivery pipe (82), and both sides of the hollow plate (8) are connected to exhaust pipes (83), and the two exhaust pipes (83) respectively penetrate the two cylinders (7); the bottom of the cylinder (7) is fixed with a vertical rod (9) that is slidably connected to the bottom plate (1).

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